Find the moment about the x-axis of a wire of constant density that lies along the curve y = /2x from x= 0 to x = 4 The...
A wire lying along a y axis from y= 0 to y 0.142 m carries a current of 2.98 mA in the negative direction of the axis. The wire fully lies in a nonuniform magnetic field given by C = (0.141 T/m)y components of the magnetic force on the wire? (0.462 T/m)y J.what are the (a) x, (b) y, and (c)
A wire lying along a y axis from y= 0 to y 0.142 m carries a current of 2.98...
A wire lying along a y axis from y = 0 to y = 0.350 m carries a current of 3.89 mA in the negative direction of the axis. The wire fully lies in a nonuniform magnetic field given by B→ = (0.334 T/m)yî + (0.570 T/m)yĵ. What are the (a) x, (b) y, and (c) z components of the magnetic force on the wire?
A wire lying along a y axis from y = 0 to y =0.386 m carries a current of 3.65 mA in the negative direction of the axis. The wire fully lies in a nonuniform magnetic field given by B = (0.388T/m)y i + (0.450) T/m)y j. What are the (a) x (b) y and (c) z components of the magnetic force on the wire.
One long wire lies along an x axis and carries a current of 30 A in the positive x direction. A second long wire is perpendicular to the xy plane, passes through the point (0, 4 m, 0), and carries a current of 38 A in the positive z direction. What is the magnitude of the resulting magnetic field at the point y = 2.0 m on the y axis? µT
A long, straight wire lies along the x-axis and carries current I1 = 2.50 A in the +X-direction. A second wire lies in the xy-plane and is parallel to the x-axis at y = +0.900 m. It carries current 12 = 6.00 A, also in the +3-direction.Part A In addition to y→∞, at what point on the y-axis is the resultant magnetic field of the two wires equal to zero?
Find the center of mass of a thin plate of constant density δ covering the given region. The region bounded by the parabola y 2x-2x2 and the line y-2x The center of mass is (Type an ordered pair) Find the center of the mass of a thin plate of constant density δ covering the The center of the mass is located at (x,y): (Type an ordered pair, Round to the nearest hundredth) region bounded by the x-axis and the curve...
A wire of length L lies along the x-axis with the center of the wire at the origin. The wire carries current I in the negative x-direction. Part A What is the expression for the magnitude of the magnetic field B due to the current in the wire at the point y = L/2 on the y-axis? Make sure the quantities you enter match the ones given in the problem exactly. ΠΙ ΑΣΦ ? B = Submit Request Answer
A straight wire lies along the y-axis. It is initially carrying a current of 10 A in the positive y-direction. This current decreases to zero, then reverses to flow at 10 A in the negative y-direction. In the 1st quadrant a square conducting coil has 2 sides parallel to the y-axis and the other 2 sides parallel to the x-axis. As the current in the straight wire is in the process of changing, in which direction is the induced current...
Find all values of x for which the curve y () Note that the curve lies above the x-axis and is defined only for x 20) has horizontal tangents Answer
Find all values of x for which the curve y () Note that the curve lies above the x-axis and is defined only for x 20) has horizontal tangents Answer
An infinite line of positive charge lies along the y axis, with charge density λ = 2.30 μC/m. A dipole is placed with its center along the x axis at x = 28.0 cm. The dipole consists of two charges ±10.0 μC separated by 2.00 cm. The axis of the dipole makes an angle of 45.0° with the x axis, and the positive charge is farther from the line of charge than the negative charge. Find the net force exerted...